EXPAND: Number Puzzle

Tap a number, stretch it, fill the goal. One simple rule—yet the hardest boards will bend your brain. Hand-crafted puzzles, a daily challenge, endless levels.

Tap a number. Stretch it. That's the whole game. The number paints that many cells, skipping any already filled—reach the flag, and you win. One rule. A brain that quietly wakes up.

EXPAND is a calm logic puzzle built on a single move: stretch numbers to connect a path to the goal. Which number, which direction, in which order—that quiet read is all it takes to make a board gentle... or genuinely fiendish.

WHAT YOU GET

• One simple move—stretch and connect. No tutorial needed to start
• Four difficulties: Easy, Medium, Hard, and 鬼 (Oni / "Demon")
• Easy and Medium are generated endlessly—you won't run out
• Hard and 鬼 are hand-crafted brain-benders: fire tiles in the wrong order or direction and you won't reach the goal
• A fresh Daily Challenge—everyone in the world solves the same board (no connection needed)
• Chase 3 stars in the fewest moves. Undo and hints are always free
• A stats screen for your clears, day streak and best moves
• A calm, paper-toned look with full Dark Mode
• English and Japanese

WHO IT'S FOR

• Anyone who wants a light mental warm-up in a few spare minutes
• Sudoku and logic-puzzle fans looking for a fresh kind of move
• People who want puzzles without flashy noise or pushy monetization
• A quiet, focused moment before bed
• Players who want to play offline, with no sign-up

PRIVACY & PEACE OF MIND

• No account required
• Your records are stored only on your device—never sent to a server
• Fully playable offline